A packaging device for braised venison

Abstract

This utility model discloses a packaging device for braised venison, relating to the field of packaging device technology. It includes a workbench with a housing fixedly connected to its rear end. A U-shaped cavity is slidably disposed within the housing. A screw is rotatably mounted within the housing in the elongation direction. A connecting block is fixedly connected to the bottom of the U-shaped cavity. The U-shaped cavity is threadedly connected to the screw via the connecting block. There are two connecting blocks, located at the bottom of the U-shaped cavity near both ends. A positive and negative threaded rod is rotatably mounted within the U-shaped cavity in the elongation direction. A left slider and a right slider are slidably disposed within the U-shaped cavity, respectively connected to the positive and negative threads of the positive and negative threaded rods. The device features a compact layout, with the U-shaped cavity and housing, the left and right sliders and the U-shaped cavity being slidably connected, and the screw and positive and negative threaded rods being rotatably connected. This ensures stable and reliable operation of the entire device, minimizes space occupation, and makes it suitable for production workshops of different sizes.

Description

Technical Field

[0001] This utility model relates to the field of packaging device technology, specifically a packaging device for braised venison. Background Technology

[0002] In the food processing industry, braised venison, as a specialty delicacy, is subject to packaging quality that significantly impacts its preservation, transportation, and sales. Traditionally, vacuuming and sealing processes for braised venison are often independent, with manual labor heavily reliant on bag opening and movement. This is not only inefficient but also results in inconsistent packaging quality, making it difficult to guarantee stable vacuum and sealing effects. Furthermore, manual labor increases production costs and the risk of product contamination, failing to meet the demands of modern industrial production for efficient, precise, and automated packaging equipment.

[0003] Therefore, those skilled in the art have provided a packaging device for braised venison to solve the problems mentioned in the background art. Utility Model Content

[0004] The purpose of this invention is to provide a packaging device for braised venison, in order to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A packaging device for braised venison includes a workbench with a housing fixedly connected to its rear end. A U-shaped cavity is slidably disposed within the housing. A screw is rotatably mounted within the housing in the extension direction. A connecting block is fixedly connected to the bottom of the U-shaped cavity. The U-shaped cavity is threadedly connected to the screw via the connecting block. There are two connecting blocks, located at the bottom of the U-shaped cavity near both ends. A positive and negative threaded rod is rotatably mounted within the U-shaped cavity in the extension direction. A left slider and a right slider are slidably disposed within the U-shaped cavity, and the left and right sliders are respectively connected to the positive and negative threads of the positive and negative threaded rods.

[0007] As a further embodiment of this utility model: a drive motor is fixedly installed on one side of the outer wall of the chassis, and the output shaft of the drive motor is fixedly connected to the screw through a coupling.

[0008] As a further embodiment of this utility model: a second drive motor is fixedly installed on one side of the outer wall of the cavity, and the output shaft of the second drive motor is fixedly connected to the positive and negative threaded rods through a coupling.

[0009] As a further improvement of this utility model: an upper through groove is provided in the top extension direction of the cavity, and a guide rod is fixedly connected to the upper end of both the left and right sliders. The top end of the guide rod extends through the upper through groove to the top of the cavity and is fixedly connected to a quick connector.

[0010] As a further improvement of this utility model: a flat air nozzle is fixedly connected to the front end of the quick connector, and an air tube is fixedly connected to the rear end of the quick connector.

[0011] As a further embodiment of this utility model: a front through groove is provided on the front end face of the chassis in the extension direction, a rear through groove is provided on the rear end face of the chassis in the extension direction, the flat air nozzle extends to the front of the chassis through the front through groove, and the air pipe passes through the rear through groove to connect with an external compressor.

[0012] As a further improvement of this utility model: a lower hot press plate assembly is fixedly installed on the upper surface of the workbench near the left front of the chassis, and an upper hot press plate assembly is provided above the lower hot press plate assembly.

[0013] As a further embodiment of this utility model: a bracket is fixedly connected to the upper end face of the chassis near the left side, and an electric hydraulic cylinder is fixedly installed on the bracket near the front end. The piston rod end of the electric hydraulic cylinder is fixedly connected to the upper hot press plate assembly.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. High degree of automation: This utility model realizes a series of operations such as automatic opening, moving, vacuuming and sealing of packaging bags through the coordinated work of drive motor one, drive motor two and electric hydraulic cylinder, which greatly reduces manual intervention, significantly improves packaging efficiency and reduces labor costs.

[0016] 2. Stable Packaging Quality: The positive and negative threaded screws drive the left and right sliders to move in opposite directions, which can accurately flatten the packaging bag and ensure the effect of vacuuming and sealing. At the same time, the screw drives the return cavity to move, so that the packaging bag can be accurately moved to the position of the hot press plate assembly, ensuring the consistency and stability of the sealing operation and effectively improving the product packaging quality.

[0017] 3. High functional integration: The vacuuming and sealing functions are integrated into one unit, reducing the number of devices and floor space required. This avoids the time wasted due to equipment changes in traditional packaging processes, further improving production efficiency and bringing better economic benefits to enterprises. The compact layout of each component of the device, the sliding connection between the return cavity and the machine box, the sliding connection between the left and right sliders and the return cavity, and the rotating connection of the screw and the positive and negative threaded rods make the entire device stable and reliable in operation, occupying little space, and suitable for production workshops of different sizes. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of a packaging device for braised venison.

[0019] Figure 2 This is a rear view of the casing in a packaging device for braised venison.

[0020] Figure 3 This is a schematic diagram of the overall structure of a cavity in a packaging device for braised venison.

[0021] Figure 4 This is a front view of a cavity in a packaging device for braised venison.

[0022] In the diagram: 1. Workbench; 2. Chassis; 3. Front through slot; 4. Rear through slot; 5. Lower hot press plate assembly; 6. Support; 7. Electric hydraulic cylinder; 8. Upper hot press plate assembly; 9. Drive motor one; 10. Return cavity; 11. Positive and negative threaded screws; 12. Drive motor two; 13. Left slider; 14. Right slider; 15. Connecting block; 16. Screw; 17. Guide rod; 18. Quick connector; 19. Air pipe; 20. Flat air nozzle; 21. Upper through slot. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Example 1

[0025] Reference Figures 1-4 This embodiment provides a packaging device for braised venison, including a workbench 1, a housing 2 fixedly connected to the rear end of the workbench 1, a recessed cavity 10 slidably disposed within the housing 2, a screw 16 rotatably mounted within the housing 2 in the extension direction, a connecting block 15 fixedly connected to the bottom of the recessed cavity 10, the recessed cavity 10 being threadedly connected to the screw 16 via the connecting block 15, there are two connecting blocks 15, located at the bottom of the recessed cavity 10 near both ends, a positive and negative threaded rod 11 rotatably mounted within the recessed cavity 10 in the extension direction, a left slider 13 and a right slider 14 slidably disposed within the recessed cavity 10, the left slider 13 and the right slider 14 being respectively connected to the positive and negative threads of the positive and negative threaded rod 11.

[0026] Example 2

[0027] Reference Figures 1-4 This embodiment is based on the previous embodiment, but differs from the previous embodiment in that a drive motor 9 is fixedly installed on one side of the outer wall of the housing 2, and the output shaft of the drive motor 9 is fixedly connected to the screw 16 through a coupling; a drive motor 12 is fixedly installed on one side of the outer wall of the cavity 10, and the output shaft of the drive motor 12 is fixedly connected to the positive and negative threaded rod 11 through a coupling.

[0028] Furthermore, an upper through groove 21 is provided in the top extension direction of the cavity 10. The upper ends of the left slider 13 and the right slider 14 are both fixedly connected to guide rods 17. The top end of the guide rod 17 extends through the upper through groove 21 to the top of the cavity 10 and is fixedly connected to a quick connector 18. A flat air nozzle 20 is fixedly connected to the front end of the quick connector 18, and an air pipe 19 is fixedly connected to the rear end of the quick connector 18. A front through groove 3 is provided in the front extension direction of the housing 2, and a rear through groove 4 is provided in the rear extension direction of the housing 2. The flat air nozzle 20 extends through the front through groove 3 to the front of the housing 2, and the air pipe 19 passes through the rear through groove 4 to connect to an external compressor.

[0029] Furthermore, a lower hot press plate assembly 5 is fixedly installed on the upper surface of the workbench 1 near the left front of the chassis 2, and an upper hot press plate assembly 8 is provided above the lower hot press plate assembly 5; a bracket 6 is fixedly connected to the upper surface of the chassis 2 near the left side, and an electric hydraulic cylinder 7 is fixedly installed on the bracket 6 near the front end, and the piston rod end of the electric hydraulic cylinder 7 is fixedly connected to the upper hot press plate assembly 8.

[0030] Working principle: In the initial state, the return cavity 10 is located on the right side inside the machine housing 2, and the flat air nozzle 20 is also on the right side. When packaging braised venison, the packaging bag containing the braised venison is first placed on the flat air nozzle 20. At this time, the drive motor 12 is started, and its output shaft drives the positive and negative threaded screw 11 to rotate through the coupling. Since the left slider 13 and the right slider 14 are respectively connected to the positive and negative threads of the positive and negative threaded screw 11, under the action of thread transmission, the left slider 13 and the right slider 14 move towards each other, thereby flattening the packaging bag through the two flat air nozzles 20, preparing for the subsequent vacuuming and sealing operations. Next, the drive motor 9 is started, and its output shaft drives the screw 16 to rotate through the coupling. The connecting block 15 at the bottom of the return cavity 10 is threadedly connected to the screw 16. When the screw 16 rotates, the return cavity... The cavity 10 moves to the left along the length of the casing 2, while simultaneously moving the packaging bag along with it via the flat air nozzle 20. During this movement, the external compressor performs a vacuum operation on the packaging bag through the air pipe 19 and the flat air nozzle 20, extracting the air from the packaging bag to achieve the purpose of preservation and extending shelf life. When the cavity 10 moves with the packaging bag to the right side of the worktable 1 and stops just above the lower hot press plate assembly 5, the electric hydraulic cylinder 7 is activated. The piston rod end of the electric hydraulic cylinder 7 is fixedly connected to the upper hot press plate assembly 8. The piston rod extends downward, driving the upper hot press plate assembly 8 to press down, cooperating with the lower hot press plate assembly 5 to perform heat-sealing on the packaging bag. After sealing, the sealed packaging bag is removed, and all driving components move in the opposite direction to reset the entire device, ready for the next packaging operation.

[0031] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0032] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A packaging device for sauced venison comprising a worktable (1), characterized in that, The rear end of the workbench (1) is fixedly connected to a housing (2). A cavity (10) is slidably arranged inside the housing (2). A screw (16) is rotatably installed inside the housing (2) in the extension direction. A connecting block (15) is fixedly connected to the bottom of the cavity (10). The cavity (10) is threadedly connected to the screw (16) through the connecting block (15). There are two connecting blocks (15), which are located at the bottom of the cavity (10) near both ends. A positive and negative threaded rod (11) is rotatably installed inside the cavity (10) in the extension direction. A left slider (13) and a right slider (14) are slidably arranged inside the cavity (10). The left slider (13) and the right slider (14) are respectively connected to the positive and negative threads of the positive and negative threaded rod (11).

2. The packaging apparatus for sauce-deposited venison according to claim 1, wherein A drive motor (9) is fixedly installed on one side of the outer wall of the chassis (2), and the output shaft of the drive motor (9) is fixedly connected to the screw (16) through a coupling.

3. The packaging apparatus for sauce-deposited venison meat according to claim 1, wherein A second drive motor (12) is fixedly installed on one side of the outer wall of the cavity (10), and the output shaft of the second drive motor (12) is fixedly connected to the positive and negative threaded rod (11) through a coupling.

4. The packaging apparatus for sauce-deposited venison meat according to claim 1, wherein The top extension direction of the cavity (10) is provided with an upper through groove (21). The upper ends of the left slider (13) and the right slider (14) are fixedly connected with guide rods (17). The top end of the guide rods (17) extends through the upper through groove (21) to the top of the cavity (10) and is fixedly connected with a quick connector (18).

5. The packaging apparatus for sauce-deposited venison meat according to claim 4, wherein The front end of the quick connector (18) is fixedly connected to a flat air nozzle (20), and the rear end of the quick connector (18) is fixedly connected to an air tube (19).

6. The packaging apparatus for sauce-deposited venison meat according to claim 5, wherein The front end face of the chassis (2) has a front through groove (3) extending in the direction of extension, and the rear end face of the chassis (2) has a rear through groove (4) extending in the direction of extension. The flat air nozzle (20) extends through the front through groove (3) to the front of the chassis (2), and the air pipe (19) passes through the rear through groove (4) and connects to the external compressor.

7. The packaging apparatus for sauce-deposited venison meat according to claim 1, wherein A lower hot plate assembly (5) is fixedly installed on the upper surface of the workbench (1) near the left front of the chassis (2), and an upper hot plate assembly (8) is provided above the lower hot plate assembly (5).

8. The packaging apparatus for sauce-deposited venison meat according to claim 7, wherein A bracket (6) is fixedly connected to the upper end face of the chassis (2) near the left side. An electric hydraulic cylinder (7) is fixedly installed on the bracket (6) near the front end. The piston rod end of the electric hydraulic cylinder (7) is fixedly connected to the upper hot plate assembly (8).

Images